Visitors take a selfie with the installation of the "Museum of the Moon" in Toronto, Canada, Sept. 14, 2019. Created by renowned British artist Luke Jerram, the "Museum of the Moon", a 7-meter wide model of the moon, was displayed here from Tuesday to Sunday.

People watch the installation of the "Museum of the Moon" in Toronto, Canada, Sept. 14, 2019. Created by renowned British artist Luke Jerram, the "Museum of the Moon", a 7-meter wide model of the moon, was displayed here from Tuesday to Sunday.

People watch the installation of the "Museum of the Moon" in Toronto, Canada, Sept. 14, 2019. Created by renowned British artist Luke Jerram, the "Museum of the Moon", a 7-meter wide model of the moon, was displayed here from Tuesday to Sunday. (Photos: Xinhua)

A man takes photos of the installation of the "Museum of the Moon" in Toronto, Canada, Sept. 14, 2019. Created by renowned British artist Luke Jerram, the "Museum of the Moon", a 7-meter wide model of the moon, was displayed here from Tuesday to Sunday.